11 electrically-operated units for dispensing aromatherapy oils; electrically powered devices for air freshening and deodorizing; portable electric fans; air freshening, air purification, room deodorizing and fragrance dispensing units for automotive, household, commercial and institutional use, comprising an electrically powered fan and a refillable cartridge, an air filter and air freshening fragrance, and parts and components therefor; humidifiers for household, industrial and commercial purposes, air purifiers and air cleaners for household, industrial and commercial purposes; filters for humidifiers, air purifiers and air cleaners; air filters for air conditioning units; air filters for HVAC units; air filter machines and filters for air filter machines for domestic, industrial and commercial purposes; water filters for domestic, industrial and commercial purposes